Plot fractals using the Iterated Function Systems in C++. Fractals such as clouds or plants can be generated using the iteration of one or more affine transformations.
Install the stable version from CRAN:
install.packages("IFSPlot")Install the development version from GitHub:
# install.packages("devtools")
devtools::install_github("cesandovalp/IFSPlot")library(IFSPlot)
m1 = matrix(data = c(+0.00, +0.00, +0.00, +0.16), nrow = 2, ncol = 2)
m2 = matrix(data = c(+0.85, -0.04, +0.04, +0.85), nrow = 2, ncol = 2)
m3 = matrix(data = c(+0.20, +0.23, -0.26, +0.22), nrow = 2, ncol = 2)
m4 = matrix(data = c(-0.15, +0.26, +0.28, +0.24), nrow = 2, ncol = 2)
v1 = c(0.00, 0.00)
v2 = c(0.00, 1.60)
v3 = c(0.00, 1.60)
v4 = c(0.00, 0.44)
probability = c(1, 85, 7, 7)
transformations = list(m1, m2, m3, m4)
translations = list(v1, v2, v3, v4)
iterations = 10**7
result = RunIFS2D(transformations, translations, probability, iterations, 600*1200, 1)
Cristian Sandoval-Pineda
GPL (>= 2)